Two dimensional digital micromirror device-based 2×2 fiber-optic switch array

Research output: Contribution to journalArticlepeer-review

Abstract

The rapid maturity of microelectromechanical fabrication techniques and devices has opened up new possibilities for optical systems such as fiber optic switches. The advantages of micromachine-based optical switches include polarization independence, high isolation, compactness, and low power consumption. A novel digital micromirror device (DMD)-based 2×2 fiber optic switch array system is proposed. The Texas Instrument 2D DMD has half a million micromirrors which is 16 μm×16 μm in size with a pixel pitch of 17 μm. It has two states of operation (+10° and -10°) with a 15 μs switching speed and approximately 62% optical efficiency.

Original languageEnglish
Pages (from-to)413-414
Number of pages2
JournalConference Proceedings - Lasers and Electro-Optics Society Annual Meeting-LEOS
Volume2
Publication statusPublished - 1998
Externally publishedYes
EventProceedings of the 1998 11th Annual Meeting IEEE Lasers and Electro-Optics Society, LEOS. Part 2 (of 2) - Orlando, FL, USA
Duration: 1 Dec 19984 Dec 1998

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